package com.sky.controller.admin;


import com.sky.constant.MessageConstant;
import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

@RestController
@RequestMapping("/admin/common")
@ApiOperation("通用接口")
@Slf4j
public class CommonController {

    @Autowired
    private AliOssUtil aliOssUtil;

    @PostMapping("/upload")
    @ApiOperation("文件上传")
    public Result<String> upload(MultipartFile file)
    {
        log.info("文件上传 {}",file);

        try {
            //原始文件名
            String originalFilename=file.getOriginalFilename();
            String extension=originalFilename.substring(originalFilename.lastIndexOf("."));
            String filepath=aliOssUtil.upload(file.getBytes(), UUID.randomUUID().toString()+extension);
            return Result.success(filepath);
        }catch (IOException e){
            e.printStackTrace();
            log.error("文件上传失败 {}",e);
        }
        return Result.error(MessageConstant.UPLOAD_FAILED);
    }

}
